the critical thing for us and the safety is that the c.i.a. has a seamless transition to whoever president obama appoints to be the c.i.a. director. and in that transition time, the c.i.a. has been through a lot in many years. losing a leader like this and somebody like petraeus who absolutely defended them at all costs, that will shake them. but they are professionals. i'm sure they have a handle on it. this is scary when you have all the -- [ inaudible ] i think this was the right thing to do. here is what we don't know. who was the affair with? how long did it go on? was it something from the recent past? or from a long time ago? was it something that somebody was holding in their back pocket to use against him politically? it doesn't sound like it from sources you talk to and from his personal statement. president obama announced he will have a press conference next wednesday. who knows what happens between now and then. find out more. >> bob: one of the things we should keep in mind here is that congress will find out evening they need to